Questions

Hi, I am currently trying the iOS Charting Library and want to implement a Column series with the drill-down functionality (when touching one of column points by end user). Does the charting component supports the hit-testing or selection feature to determine which point has been clicked at runtime? Thanks! Liza

Hi Liza! I spoke to the iOS team and they say that the best way to do this is a custom ChartModifierBase derived type, which can respond to gesture events, and invoke our internal Hit-Test API. They have included a demo for Hit-Test in our iOS Charts v1.2 build, which is due for release in the next few days. More info coming soon ..